453 lines
16 KiB
Plaintext
453 lines
16 KiB
Plaintext
2002-02-19 Christopher Faylor <cgf@redhat.com>
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* fhandler.cc (fhandler_base::puts_readahead): Remove default parameter
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setting. Newer gcc's complain about this.
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(fhandler_base::set_readahead_valid): Ditto.
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* fhandler_dsp.cc (Audio::open): Ditto.
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(fhandler_dev_dsp::open): Ditto.
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2002-02-19 Christopher Faylor <cgf@redhat.com>
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* fork.cc (fork_parent): Use sec_user_nih to control process/thread
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inheritance/permission.
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* spawn.cc (spawn_guts): Ditto.
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* security.cc (create_token): Initialize token so that it is not tested
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for bogus value later. Use sec_user to control process/thread
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creation.
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* security.h (__sec_user): Rename declaration from sec_user.
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(sec_user_nih): Declare here as inline function wrapper for __sec_user.
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(sec_user): Ditto.
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* sigproc.cc (czombies): Allocate a character array for zombies to
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avoid constructor overhead
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(extremely hackish, I know).
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(cpchildren): Ditto.
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(pchildren): New define.
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(zombies): Ditto.
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(getsem): Use sec_user_nih to control semaphore inheritance/permission.
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2002-02-16 Christopher Faylor <cgf@redhat.com>
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* times.cc (hires::prime): Restore thread priority on failure
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condition.
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* uinfo.cc (uinfo_init): Use more robust method for determining if
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process was invoked from a non-cygwin process.
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* sync.h (muto::init): Eliminate "inheritance" parameter.
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(new_muto): Reflect removal of parameter.
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* sync.cc (muto::init): Ditto.
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* cygheap.cc (cygheap_init): Ditto.
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* debug.cc (threadname_init): Ditto.
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* exceptions.cc (events_init): Ditto.
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* malloc.cc (malloc_init): Ditto.
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* path.cc (cwdstuff::init): Ditto.
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* sigproc.cc (sigproc_init): Ditto.
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* grp.cc (group_lock): Use different method for locking with static
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member.
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(read_etc_group): REALLY ensure that read lock mutex is released.
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* passwd.cc (passwd_lock): Use different method for locking with static
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member.
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(read_etc_passwd): REALLY ensure that read lock mutex is released.
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* shared.cc (sec_user): Correct reversed inheritance test.
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2002-02-15 Christopher Faylor <cgf@redhat.com>
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* hires.h (hires::usecs): Rename from utime. Accept an argument.
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* strace.cc (strace::microseconds): Use hires class for calculating
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times.
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* sync.h (new_muto): Use NO_COPY explicitly in declaration.
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* times.cc (gettimeofday): Reflect change in usecs argument.
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(hires::usecs): Ditto. Changed name from utime.
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* winsup.h (NO_COPY): Add nocommon attribute to force setting aside
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space for variable.
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* regcomp.c (REQUIRE): Add a void cast to bypass a warning.
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2002-02-15 Christopher Faylor <cgf@redhat.com>
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* hires.h: New file.
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* times.cc (gettimeofday): Use hires class for calculating current time.
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(hires::prime): New method.
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(hires::utime): Ditto.
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2002-02-14 Christopher Faylor <cgf@redhat.com>
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* include/sys/cygwin.h (cygwin_getinfo_types): New CW_STRACE_ACTIVE.
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* external.cc (cygwin_internal): Handle CW_STRACE_ACTIVE.
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2002-02-14 Christopher Faylor <cgf@redhat.com>
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* exceptions.cc (unused_sig_wrapper): Eliminate unused parameter to
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asm.
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* external.cc (cygwin_internal): Change CW_STRACE_ON to
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CW_STRACE_TOGGLE.
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* strace.cc (strace::hello): Toggle strace on and off.
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* sync.cc (muto::init): Renamed from constructor.
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* sync.h (muto::new): Delete.
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(muto::delete): Ditto.
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(new_muto): Simplify. Use muto.init for nearly everything.
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* uinfo.cc (uinfo_init): Avoid closing a NULL handle.
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* include/sys/cygwin.h (cygwin_getinfo_types): Rename CW_STRACE_OFF to
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CW_STRACE_TOGGLE. Delete CW_STRACE_OFF.
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* include/sys/strace.h (strace): Add "inited" field.
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2001-02-12 Corinna Vinschen <corinna@vinschen.de>
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* include/cygwin/acl.h: Fix definition of aclent_t.
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2002-02-10 Christopher Faylor <cgf@redhat.com>
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* Makefile.in (DLL_OFILES): Consolidate object files.
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2002-02-10 Corinna Vinschen <corinna@vinschen.de>
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* child_info.h, cygheap.h, fhandler_clipboard.cc, fhandler_dsp.cc,
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fhandler_floppy.cc, fhandler_mem.cc, fhandler_random.cc,
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fhandler_tape.cc, fhandler_zero.cc, grp.cc, mmap.cc, passwd.cc,
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pinfo.cc, pinfo.h, pipe.cc, sec_acl.cc, sec_helper.cc, security.cc,
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security.h, thread.h, uinfo.cc, include/cygwin/acl.h: Fix copyright.
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2002-02-10 Corinna Vinschen <corinna@vinschen.de>
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* child_info.h, cygheap.h, dcrt0.cc, dir.cc, fhandler.cc, fhandler.h,
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fhandler_clipboard.cc, fhandler_disk_file.cc, fhandler_dsp.cc,
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fhandler_floppy.cc, fhandler_mem.cc, fhandler_random.cc,
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fhandler_tape.cc, fhandler_zero.cc, grp.cc, mmap.cc, passwd.cc,
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pinfo.cc, pinfo.h, pipe.cc, sec_acl.cc, sec_helper.cc, security.cc,
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security.h, spawn.cc, syscalls.cc, thread.h, uinfo.cc, winsup.h:
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Change usage of uid_t to __uid16_t, gid_t to __gid16_t and
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off_t to __off32_t throughout. Use INVALID_UID, INVALID_GID and
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INVALID_SEEK instead casting -1 to the appropriate type.
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* winsup.h: Define INVALID_UID, INVALID_GID and INVALID_SEEK.
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* include/cygwin/acl.h: Define internal __aclent16_t and __aclent32_t
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types. Don't declare acl functions when compiling Cygwin.
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* include/cygwin/grp.h: Declare getgrgid() and getgrnam() with
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correct types for internal usage.
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2002-02-10 Corinna Vinschen <corinna@vinschen.de>
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Patch suggested by Pierre A. Humblet <Pierre.Humblet@ieee.org>:
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* uinfo.cc (internal_getlogin): Try evaluating user by SID even if
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ntsec is off.
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(uinfo_init): Set primary group even if ntsec is off.
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2002-02-09 Corinna Vinschen <corinna@vinschen.de>
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* include/cygwin/grp.h: New file.
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* include/cygwin/stat.h: Ditto.
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* include/cygwin/types.h: Add definitions for __off32_t,
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__off64_t, off_t, __uid16_t, __uid32_t, uid_t, __gid16_t,
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__gid32_t and gid_t.
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* include/sys/cygwin.h: Use correct uid and gid types.
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2002-02-09 Corinna Vinschen <corinna@vinschen.de>
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* dtable.cc (dtable::dup2): Revert previous patch.
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* fhandler.h: Ditto.
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(fhandler_socket::recv): Define new method.
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(fhandler_socket::send): Ditto.
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* fhandler_socket.cc (fhandler_socket::recv): New method.
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(fhandler_socket::send): Ditto.
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(fhandler_socket::read): Call fhandler_socket::recv() now.
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(fhandler_socket::write): Call fhandler_socket::send() now.
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* net.cc (class wsock_event): Move definition to wsock_event.h.
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(fdsock): Revert previous patch.
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(cygwin_recv): Move implementation to fhandler_socket::recv().
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(cygwin_send): Move implementation to fhandler_socket::send().
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* wsock_event.h: New file.
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2002-02-06 Alexander Gottwald <Alexander.Gottwald@s1999.tuchemnitz.de>
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* net.cc (get_2k_ifconf): Create interface entries for tokenring cards.
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2002-02-08 Corinna Vinschen <corinna@vinschen.de>
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* dtable.cc (dtable::dup2): Store fd for fhandler_socket.
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* fhandler.h (fhandler_base::set_fd): New virtual method.
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(fhandler_base::get_fd): Ditto.
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(fhandler_socket::set_fd): Ditto.
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(fhandler_socket::get_fd): Ditto.
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* fhandler_socket.cc (fhandler_socket::read): Call cygwin_recv instead
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of native Winsock recv.
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(fhandler_socket::write): Call cygwin_send instead of native Winsock
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send.
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* net.cc (fdsock): Store fd in fhandler_socket.
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2002-02-07 Corinna Vinschen <corinna@vinschen.de>
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* net.cc (cygwin_getsockname): Fix handling of NULL sun_path.
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2002-01-29 Corinna Vinschen <corinna@vinschen.de>
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* net.cc (getdomainname): Fix registry key for 9x systems, too.
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2002-01-29 Corinna Vinschen <corinna@vinschen.de>
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* net.cc (getdomainname): Fix registry key for NT systems.
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2002-01-28 Christopher Faylor <cgf@redhat.com>
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* external.cc (cygwin_internal): Initialize various internal settings
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if required to allow use of some things from user loaded DLL.
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(CW_STRACE_ON): Add new feature.
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(CW_CYGWIN_PID_TO_WINPID): Ditto.
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* pinfo.cc (set_myself): Call "strace.hello" to initiate possible
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strace session.
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(pinfo::init): Guard against dereferencing uninitialized myself.
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* sigproc.cc (wait_sig): Call strace.hello() when __SIGTRACE "signal"
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received.
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* strace.cc (strace::hello): New method.
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* wincap.cc (wincapc::init): Avoid initializing if already initialized.
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* wincap.h (wincapc::wincapc): New method.
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* include/sys/cygwin.h: Add new CW_ enums. Kludge typedefs of
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{g,u}id_t if required.
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* strace.h (strace::hello): Declare new method.
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2002-01-28 Earnie Boyd <earnie@users.sf.net>
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* include/sys/strace.h (_STRACE_ON): Define.
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(_STRACE_OFF): Ditto.
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2002-01-24 Christopher Faylor <cgf@redhat.com>
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* speclib: Ensure that temporary def file is removed.
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2002-01-23 Christopher Faylor <cgf@redhat.com>
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* speclib: Use rm -f to remove temp file just to quiet any potential
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warnings.
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2002-01-23 Corinna Vinschen <corinna@vinschen.de>
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* security.cc (create_token): Use sec_user() to create
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SECURITY_ATTRIBUTES structure for primary token. Use
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MAXIMUM_ALLOWED access rights instead of TOKEN_ALL_ACCESS.
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2002-01-23 Corinna Vinschen <corinna@vinschen.de>
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* path.cc (symlink): Fix check for already existing file.
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2002-01-21 Christopher Faylor <cgf@redhat.com>
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* cygmagic: Suppress error output when figuring out if sum takes an
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option.
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2002-01-21 Christopher Faylor <cgf@redhat.com>
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* cygmagic: Attempt to figure out if sum takes an option.
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2002-01-21 DJ Delorie <dj@redhat.com>
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* Makefile.in (libpthread.a): Pass the assembler also.
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(libm.a): Ditto.
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(libc.a): Ditto.
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* speclib: Specify the assembler to dlltool.
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2002-01-21 Christopher Faylor <cgf@redhat.com>
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* include/cygwin/version.h: Bump DLL minor number.
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2002-01-21 Corinna Vinschen <corinna@vinschen.de>
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* grp.cc (getgrgid): Don't return default gid entry when ntsec is on.
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* syscalls.cc (setegid): Don't set primary group in process token.
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2002-01-21 Christopher Faylor <cgf@redhat.com>
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* speclib: Don't use /dev/null as DLL name. Just default to what's
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already in .def file.
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2002-01-21 Christopher Faylor <cgf@redhat.com>
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* exceptions.cc (sig_handle): Remove last vestiges of SA_NOCLDSTOP code
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which caused SIGCHLD to be ignored.
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2002-01-20 Christopher Faylor <cgf@redhat.com>
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* include/cygwin/version.h: Bump DLL minor number.
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2002-01-20 Christopher Faylor <cgf@redhat.com>
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* syscalls.cc (regfree): Make dll_export.
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2002-01-20 Christopher Faylor <cgf@redhat.com>
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* exceptions.cc (ctrl_c_handler): Convert windows pid to cygwin pid
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when detecting if we should actually handle CTRL-C.
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2002-01-19 Christopher Faylor <cgf@redhat.com>
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* Makefile.in (new-cygwin1.dll): Revert previous change. libsupc++.a
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is only available in libstdc++-v3.
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2002-01-19 Christopher Faylor <cgf@redhat.com>
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* exceptions.cc (sig_handle_tty_stop): Don't send SIGCHLD if parent
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doesn't want it.
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(sig_handle): Don't check for SA_NOCLDSTOP here. We don't have enough
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information.
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2002-01-19 Christopher Faylor <cgf@redhat.com>
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* include/cygwin/version.h: Bump DLL minor number.
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2002-01-19 Christopher Faylor <cgf@redhat.com>
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* Makefile.in (new-cygwin1.dll): Just use -lsupc++ for link.
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* sigproc.cc (proc_exists): Change existence criteria.
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* sync.h (new_muto): Add volatile to definition to avoid gcc
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optimization problems.
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2002-01-19 Corinna Vinschen <corinna@vinschen.de>
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* include/cygwin/version.h: Bump API minor version to 51.
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2002-01-19 Mark Bradshaw <bradshaw@staff.crosswalk.com>
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* cygwin.din: Add recvmsg and sendmsg.
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* net.cc: Add cygwin_recvmsg and cygwin_sendmsg.
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* /usr/include/sys/socket.h: Add recvmsg and sendmsg.
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2002-01-19 Corinna Vinschen <corinna@vinschen.de>
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* security.cc (create_token): Close processes token handle as soon
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as it's not used anymore.
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2002-01-17 Corinna Vinschen <corinna@vinschen.de>
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* Makefile.in: Add fnmatch.o to DLL_OFILES.
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* cygwin.din: Add fnmatch export symbol.
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* fnmatch.c: New file.
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* include/fnmatch.h: Ditto.
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* include/cygwin/version.h: Bump API minor version to 50.
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2002-01-15 Corinna Vinschen <corinna@vinschen.de>
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* path.cc (fchdir): Call chdir with full windows path.
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2002-01-14 Corinna Vinschen <corinna@vinschen.de>
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* dir.cc: Use INVALID_FILE_ATTRIBUTES instead of "(DWORD) -1"
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for file attributes throughout.
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* fhandler.cc: Ditto.
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* fhandler_disk_file.cc: Ditto.
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* path.cc: Ditto.
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* path.h: Ditto.
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* syscalls.cc: Ditto.
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* times.cc (utimes): Use path_conv::isdir() instead of explicit
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GetFileAttributes() call.
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2002-01-13 Christopher Faylor <cgf@redhat.com>
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* dcrt0.cc (multiple_cygwin_problem): Clarify logic and make
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CYGWIN_MISMATCH_OK more powerful.
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2002-01-10 Christopher Faylor <cgf@redhat.com>
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* exceptions.cc (sig_handle): Accept a second argument indicating
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whether the signal came from this process or not.
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* sigproc.h: Reflect sig_handle arg change.
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* signal.cc (kill_pgrp): Add sigframe info.
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(abort): New function. Eliminates newlib function of same name.
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* sigproc.cc (wait_sig): Pass "signal from this process" value as arg
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2.
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2002-01-10 Corinna Vinschen <corinna@vinschen.de>
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* syscalls.cc (pathconf): Guard _PC_PATH_MAX branch against invalid
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file parameter.
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2002-01-09 Christopher Faylor <cgf@redhat.com>
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Robert Collins <rbtcollins@hotmail.com>
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* exceptions.cc (early_stuff_init): Rename from misnamed
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set_console_handler.
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(ctrl_c_handler): Attempt to work around potential signal duplication
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during process startup.
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(sig_handle): Ignore SIGINT when we're just an "exec stub".
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* spawn.cc (spawn_guts): Store pid of spawned process in global for use
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by ctrl_c_handler.
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* dcrt0.cc (dll_crt0_1): Call renamed initialization function.
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* winsup.h: Reflect function name change.
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2002-01-08 Corinna Vinschen <corinna@vinschen.de>
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* net.cc (cygwin_accept): Set sun_path for newly connected socket.
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2002-01-07 Ralf Habacker <Ralf.Habacker@freenet.de>
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* Makefile.in: Add uninstall target.
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2002-01-07 Christopher Faylor <cgf@redhat.com>
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* sigproc.cc (getsem): Clean up debugging output.
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2002-01-07 Christopher Faylor <cgf@redhat.com>
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* sigproc.cc (getsem): Set errno when unable to create own semaphore.
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Reorganize to make clearer that error should only come from initial
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creation of process semaphore.
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2002-01-06 Christopher Faylor <cgf@redhat.com>
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* dtable.cc (dtable::init_std_file_from_handle): Add some defensive
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code to invalid handle case.
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2002-01-06 Corinna Vinschen <corinna@vinschen.de>
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* ioctl.cc (ioctl): Make third argument optional.
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* include/sys/ioctl.h: Ditto in declaration.
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* dtable.cc (dtable::init_std_file_from_handle): Revert previous
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bogus patch.
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* window.cc (WndProc): Raise SIGURG instead of SIGIO in case of FD_OOB
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message.
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2002-01-05 Christopher Faylor <cgf@redhat.com>
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* dir.cc (opendir): Guarantee release of alloced fhandler structure on
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error.
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2002-01-05 Corinna Vinschen <corinna@vinschen.de>
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* exceptions.cc (sig_handle): Set default action for SIGURG to SIG_IGN.
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2002-01-05 Corinna Vinschen <corinna@vinschen.de>
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* dtable.cc (dtable::init_std_file_from_handle): Don't treat NULL
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handle as errorneous.
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2002-01-04 Christopher Faylor <cgf@redhat.com>
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* cygmagic: Change logic for equality test.
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2002-01-04 Christopher Faylor <cgf@redhat.com>
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* dir.cc (opendir): Don't attempt to call sub-opendir if ENOENT.
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2002-01-04 Corinna Vinschen <corinna@vinschen.de>
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* net.cc: Replace usage of AF_UNIX by Posix compliant AF_LOCAL
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throughout.
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(socketpair): Explicitly allow SOCK_STREAM and SOCK_DGRAM socket types
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in families AF_UNIX and AF_LOCAL. Explicitly allow PF_UNSPEC, PF_LOCAL
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and PF_INET protocols. Return error otherwise. Implement datagram
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socketpairs.
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2002-01-01 Christopher Faylor <cgf@redhat.com>
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* speclib: Remove temp files automatically.
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2002-01-01 Corinna Vinschen <corinna@vinschen.de>
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* fhandler.h (fhandler_socket::sun_path): New private member.
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(fhandler_socket::set_sun_path): New method.
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(fhandler_socket::get_sun_path): Ditto.
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* fhandler_socket.cc (fhandler_socket::fhandler_socket): Initialize
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sun_path to NULL.
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(fhandler_socket::~fhandler_socket): Free sun_path if needed.
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(fhandler_socket::set_sun_path): New method.
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* net.cc (cygwin_bind): Set sun_path to path of local socket file.
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(cygwin_getsockname): Add code to return correct sockaddr for unix
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domain sockets.
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